Former Arsenal defender William Gallas has signed for rivals Tottenham on a one-year contract. Gallas, out of contract after leaving the Gunners, had only to complete a medical and agree personal terms.
Spurs have also retained the right to extend the contract of the 33-year-old for another season.
Gallas will join a select band of players who have turned out for Arsenal and Tottenham and the move is likely to be controversial with some fans of both north London rivals.
Need your Tottenham news fix? Click here for all Spurs news and transfer rumours.